/*
 * Copyright 2010 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.lightframework.jamwiki.servlets;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.jamwiki.servlets.JAMWikiServlet;
import org.jamwiki.servlets.WikiPageInfo;
import org.springframework.web.servlet.ModelAndView;

/**
 * @author fenghm(live.fenghm@gmail.com)
 */
public abstract class JAMWikiServletEx extends JAMWikiServlet {

	@Override
	protected final ModelAndView handleJAMWikiRequest(HttpServletRequest request, HttpServletResponse response, ModelAndView next, WikiPageInfo pageInfo)
	        throws Exception {
		WikiContext.setIfNotSet(request,next, pageInfo);
		return this.handleRequestEx(request, response, next, pageInfo);
	}

	protected abstract ModelAndView handleRequestEx(HttpServletRequest request, HttpServletResponse response, ModelAndView next, WikiPageInfo pageInfo) throws Exception;
	
}
